Diefei valve co., ltd.

Our main products are Wafer Type Butterfly Valve,Screw End Butterfly Valve ,Flange Type Butterfly Valve,Wafer Type Check Valve,Gate Valve and Globe Valve.All the products are exported to USA, Europe,South Africa, South American, Australia and South-East Asia,Taiwan etc,countries and area. In year of 2001,we got the ISO 9001 certificate and CE approved certificate. We would like to outstanding product quality and service,dedicated servive at home and abroad.